Website Uptime Monitor
Monitor website availability and server information for any domain
wacc-cat.org
Uptime & Server Information
Current Status
Historical Data
| Date | Status | Server |
|---|---|---|
| 9/2/2026, 9:49:25 AM | Active | nginx-reuseport/1.21.1 |
| 8/18/2026, 2:21:20 AM | Active | nginx-reuseport/1.21.1 |
| 8/5/2026, 9:59:16 AM | Inactive | Unknown |
| 8/4/2026, 8:19:01 AM | Active | nginx-reuseport/1.21.1 |
| 8/3/2026, 6:07:18 AM | Active | nginx-reuseport/1.21.1 |
| 8/2/2026, 5:22:13 AM | Inactive | Unknown |
| 7/5/2026, 4:48:17 PM | Active | nginx-reuseport/1.21.1 |
| 6/20/2026, 4:17:47 AM | Active | nginx-reuseport/1.21.1 |
| 6/10/2026, 11:56:07 PM | Active | nginx-reuseport/1.21.1 |
| 6/8/2026, 12:33:37 PM | Active | nginx-reuseport/1.21.1 |
| 6/2/2026, 10:21:36 PM | Active | nginx-reuseport/1.21.1 |
| 5/31/2026, 4:09:18 PM | Active | nginx-reuseport/1.21.1 |
| 5/28/2026, 9:56:48 PM | Active | nginx-reuseport/1.21.1 |
| 5/23/2026, 4:27:51 AM | Active | nginx-reuseport/1.21.1 |
| 5/17/2026, 4:54:44 PM | Active | nginx-reuseport/1.21.1 |
| 5/12/2026, 7:16:44 AM | Active | nginx-reuseport/1.21.1 |
| 5/11/2026, 6:42:14 AM | Active | nginx-reuseport/1.21.1 |
| 5/10/2026, 1:55:13 AM | Active | nginx-reuseport/1.21.1 |
| 5/7/2026, 7:56:04 PM | Active | nginx-reuseport/1.21.1 |
| 5/1/2026, 5:24:14 AM | Active | nginx-reuseport/1.21.1 |
| 4/9/2026, 4:26:54 PM | Active | nginx-reuseport/1.21.1 |
| 3/31/2026, 12:18:44 AM | Active | nginx-reuseport/1.21.1 |
| 2/22/2026, 4:15:30 AM | Inactive | Unknown |
| 2/7/2026, 5:07:28 PM | Inactive | Unknown |
| 1/11/2026, 9:46:59 PM | Inactive | Unknown |
| 11/30/2025, 5:04:38 PM | Active | nginx-reuseport/1.21.1 |
| 10/15/2025, 4:01:16 PM | Active | nginx-reuseport/1.21.1 |
| 10/13/2025, 10:30:03 PM | Active | nginx-reuseport/1.21.1 |
| 9/26/2025, 4:53:15 PM | Active | nginx-reuseport/1.21.1 |
| 9/24/2025, 8:55:50 PM | Active | nginx-reuseport/1.21.1 |
| 9/23/2025, 6:37:52 PM | Active | nginx-reuseport/1.21.1 |
| 8/29/2025, 4:43:38 AM | Active | nginx-reuseport/1.21.1 |
| 8/21/2025, 4:00:55 AM | Active | nginx-reuseport/1.21.1 |
| 7/17/2025, 11:42:40 AM | Active | nginx-reuseport/1.21.1 |
| 7/5/2025, 5:36:18 PM | Active | nginx-reuseport/1.21.1 |
| 6/30/2025, 9:50:11 PM | Active | nginx-reuseport/1.21.1 |
| 6/27/2025, 11:58:13 PM | Active | nginx-reuseport/1.21.1 |
| 6/23/2025, 1:26:27 PM | Active | nginx-reuseport/1.21.1 |
| 5/22/2025, 8:47:41 PM | Active | nginx-reuseport/1.21.1 |
| 5/20/2025, 11:05:42 AM | Active | nginx-reuseport/1.21.1 |
Don't just check uptime once — watch it 24/7
This is a one-time check. Turn on monitoring and we'll watch the domains that matter to you continuously, notifying you the moment anything moves across all three signals:
Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
Free for your first domain: uptime, DNS, and certificate together. No credit card.
About Website Uptime Monitoring
Use the Who.is uptime information to track the availability and server information of websites. This helps track:
- Website availability and response status
- Server software and configuration
- Meta information including titles and descriptions
- Historical uptime patterns
This information is valuable for website owners, system administrators, and anyone interested in monitoring website reliability and performance.
Metrics we monitor
- Uptime percentage: The percentage of time your website is accessible
- Response time: How quickly your server responds to requests
- Status codes: HTTP response codes indicating server status
Disclaimer: Who.is is not affiliated with, endorsed by, or connected to any of the domains displayed on this page. We provide this information as a public service for informational purposes only.